His most famous work The Iron Pirate was a best-seller during the early 1890s and it launched his prolific writing career (see below). It was the story of a great gas-driven iron-clad, which could outpace the navies of the world and terrorised the Atlantic Ocean. Other notable works included Captain Black (1911).

During January 1908, Pemberton had a story entitled Wheels of Anarchy published by Cassell & Company (London). This story was based upon notes that were written by Bertram Fletcher Robinson shortly before he died in January 1907.[5] It is an adventure tale about anarchists and assassins that is set across Europe. The novel's hero and narrator, Bruce Driscoll, a recent Cambridge graduate, appears to be modelled upon Fletcher Robinson. Wheels of Anarchy by Max Pemberton was republished in December 2010.[6]

Pemberton was member of a criminology literary society known as 'Our Society' along with eleven other notable members including Bertram Fletcher Robinson and Arthur Conan Doyle.